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2010-10-08memblock/arm: Fix memblock_region_is_memory() typoYinghai Lu
Fix typo in commit dbe3039 ("memblock/arm: Use memblock_region_is_memory() for omap fb") - it should be memblock_is_region_memory(). Reported-by: Tomi Valkeinen <tomi.valkeinen@nokia.com> Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Felipe Balbi <balbi@ti.com> Cc: Kevin Hilman <khilman@deeprootsystems.com> Cc: ext Grazvydas Ignotas <notasas@gmail.com> LKML-Reference: <4CABFADA.9020305@kernel.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-10-05x86, memblock: Remove __memblock_x86_find_in_range_size()Yinghai Lu
Fold it into memblock_x86_find_in_range(), and change bad_addr_size() to check_reserve_memblock(). So whole memblock_x86_find_in_range_size() code is more readable. Signed-off-by: Yinghai Lu <yinghai@kernel.org> LKML-Reference: <4CAA4DEC.4000401@kernel.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-10-05x86-32, memblock: Make add_highpages honor early reserved rangesYinghai Lu
Originally the only early reserved range that is overlapped with high pages is "KVA RAM", but we already do remove that from the active ranges. However, It turns out Xen could have that kind of overlapping to support memory ballooning.x So we need to make add_highpage_with_active_regions() to subtract memblock reserved just like low ram; this is the proper design anyway. In this patch, refactering get_freel_all_memory_range() to make it can be used by add_highpage_with_active_regions(). Also we don't need to remove "KVA RAM" from active ranges. Signed-off-by: Yinghai Lu <yinghai@kernel.org> LKML-Reference: <4CABB183.1040607@kernel.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-10-05x86, memblock: Fix crashkernel allocationYinghai Lu
Cai Qian found crashkernel is broken with the x86 memblock changes. 1. crashkernel=128M@32M always reported that range is used, even if the first kernel is small and does not usethat range 2. we always got following report when using "kexec -p" Could not find a free area of memory of a000 bytes... locate_hole failed The root cause is that generic memblock_find_in_range() will try to allocate from the top of the range, whereas the kexec code was written assuming that allocation was always near the bottom and that it could blindly extend memory upward. Unfortunately the kexec code doesn't have a system for requesting the range that it really needs, so this is subject to probabilistic failures. This patch hacks around the problem by limiting the target range heuristically to below the traditional bzImage max range. This number is arbitrary and not always correct, and a much better result would be obtained by having kexec communicate this number based on the kernel header information and any appropriate command line options. Reported-and-Bisected-by: CAI Qian <caiqian@redhat.com> Signed-off-by: Yinghai Lu <yinghai@kernel.org> LKML-Reference: <4CABAF2A.5090501@kernel.org> Cc: Vivek Goyal <vgoyal@redhat.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-09-16arm, memblock: Fix the sparsemem buildYinghai Lu
Stephen Rothwell reported this build failure: arch/arm/mm/init.c: In function 'arm_memory_present': arch/arm/mm/init.c:260: warning: ISO C90 forbids mixed declarations and code Caused by commit 719c1514f2 ("memblock/arm: Use new accessors") which forgot a closing brace on a new for_each_memblock() in arm_memory_present(). Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Russell King <linux@arm.linux.org.uk> LKML-Reference: <4C91C544.5050907@kernel.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-09-11powerpc, memblock: Fix memblock API change falloutYinghai Lu
Fix memblock API change fallout in the WII code. Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: linux-mm@kvack.org Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> LKML-Reference: <4C8B2AFA.2000705@kernel.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-09-11memblock, microblaze: Fix memblock API change falloutMichal Simek
Adopt Microblaze to the memblock API changes, to fix this build failure: CC arch/microblaze/mm/init.o arch/microblaze/mm/init.c: In function 'mm_cmdline_setup': arch/microblaze/mm/init.c:236: error: 'struct memblock_type' has no member named 'region' ... Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: linux-mm@kvack.org Cc: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> LKML-Reference: <4C8B2A9A.1040303@kernel.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-08-31Merge commit 'v2.6.36-rc3' into x86/memblockIngo Molnar
Conflicts: arch/x86/kernel/trampoline.c mm/memblock.c Merge reason: Resolve the conflicts, update to latest upstream. Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-08-28Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin: Blackfin: bf52x/bf54x boards: drop unused nand page size Blackfin: punt duplicate SPORT MMR defines
2010-08-28Merge branch 's5p-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung * 's5p-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: S5PV310: Fix on Secondary CPU startup ARM: S5PV310: Bug fix on uclk1 and sclk_pwm ARM: S5PV310: Fix missed uart clocks ARM: S5PV310: Should be clk_sclk_apll not clk_mout_apll ARM: S5PV310: Fix on PLL setting for S5PV310 ARM: S5PV310: Add CMU block for S5PV310 Clock ARM: S5PV310: Fix on typo irqs.h of S5PV310 ARM: S5PV310: Fix on default ZRELADDR of ARCH_S5PV310 ARM: S5PV310: Fix on GPIO base addresses ARM: SAMSUNG: Fix on build warning regarding VMALLOC_END type ARM: S5P: VMALLOC_END should be unsigned long
2010-08-28Merge branch 'for-linus' of git://android.git.kernel.org/kernel/tegraLinus Torvalds
* 'for-linus' of git://android.git.kernel.org/kernel/tegra: arm: tegra: VMALLOC_END should be unsigned long arm: tegra: fix compilation of board-harmony.c
2010-08-28Merge branch 'omap-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: OMAP3: PM: ensure IO wakeups are properly disabled omap: Fix omap_4430sdp_defconfig for make oldconfig omap: Use CONFIG_SMP for test_for_ipi and test_for_ltirq omap: Fix sev instruction usage for multi-omap OMAP3: Fix a cpu type check problem omap3: id: fix 3630 rev detection
2010-08-28Alpha: Fix a missing comma in sys_osf_statfs()David Howells
Fix a comma that got accidentally deleted from sys_osf_statfs() leading to the following warning: arch/alpha/kernel/osf_sys.c: In function 'SYSC_osf_statfs': arch/alpha/kernel/osf_sys.c:255: error: syntax error before 'buffer' Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-08-28Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: pxa27x_keypad - remove input_free_device() in pxa27x_keypad_remove() Input: mousedev - fix regression of inverting axes Input: uinput - add devname alias to allow module on-demand load Input: hil_kbd - fix compile error USB: drop tty argument from usb_serial_handle_sysrq_char() Input: sysrq - drop tty argument form handle_sysrq() Input: sysrq - drop tty argument from sysrq ops handlers
2010-08-27Blackfin: bf52x/bf54x boards: drop unused nand page sizeBarry Song
Now that the driver for the Blackfin on-chip NFC no longer uses/respects the page_size from the platform resources (figures out the needs on the fly), drop it from the platform resources. This fixes some build errors since the defines no longer exists. Signed-off-by: Barry Song <barry.song@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-08-27Blackfin: punt duplicate SPORT MMR definesMike Frysinger
The common bfin_sport.h header now has unified definitions of these, so stop polluting the global namespace. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-08-27x86: Remove old bootmem codeYinghai Lu
Requested by Ingo, Thomas and HPA. The old bootmem code is no longer necessary, and the transition is complete. Remove it. Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-08-27x86, memblock: Use memblock_memory_size()/memblock_free_memory_size() to get ↵Yinghai Lu
correct dma_reserve memblock_memory_size() will return memory size in memblock.memory.region. memblock_free_memory_size() will return free memory size in memblock.memory.region. So We can get exact reseved size in specified range. Set the size right after initmem_init(), because later bootmem API will get area above 16M. (except some fallback). Later after we remove the bootmem, We could call that just before paging_init(). Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-08-27x86: Remove not used early_res codeYinghai Lu
and some functions in e820.c that are not used anymore Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-08-27x86, memblock: Replace e820_/_early string with memblock_Yinghai Lu
1.include linux/memblock.h directly. so later could reduce e820.h reference. 2 this patch is done by sed scripts mainly -v2: use MEMBLOCK_ERROR instead of -1ULL or -1UL Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-08-27x86: Use memblock to replace early_resYinghai Lu
1. replace find_e820_area with memblock_find_in_range 2. replace reserve_early with memblock_x86_reserve_range 3. replace free_early with memblock_x86_free_range. 4. NO_BOOTMEM will switch to use memblock too. 5. use _e820, _early wrap in the patch, in following patch, will replace them all 6. because memblock_x86_free_range support partial free, we can remove some special care 7. Need to make sure that memblock_find_in_range() is called after memblock_x86_fill() so adjust some calling later in setup.c::setup_arch() -- corruption_check and mptable_update -v2: Move reserve_brk() early Before fill_memblock_area, to avoid overlap between brk and memblock_find_in_range() that could happen We have more then 128 RAM entry in E820 tables, and memblock_x86_fill() could use memblock_find_in_range() to find a new place for memblock.memory.region array. and We don't need to use extend_brk() after fill_memblock_area() So move reserve_brk() early before fill_memblock_area(). -v3: Move find_smp_config early To make sure memblock_find_in_range not find wrong place, if BIOS doesn't put mptable in right place. -v4: Treat RESERVED_KERN as RAM in memblock.memory. and they are already in memblock.reserved already.. use __NOT_KEEP_MEMBLOCK to make sure memblock related code could be freed later. -v5: Generic version __memblock_find_in_range() is going from high to low, and for 32bit active_region for 32bit does include high pages need to replace the limit with memblock.default_alloc_limit, aka get_max_mapped() -v6: Use current_limit instead -v7: check with MEMBLOCK_ERROR instead of -1ULL or -1L -v8: Set memblock_can_resize early to handle EFI with more RAM entries -v9: update after kmemleak changes in mainline Suggested-by: David S. Miller <davem@davemloft.net> Suggested-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Suggested-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-08-27x86, memblock: Use memblock_debug to control debug message print outYinghai Lu
Also let memblock_x86_reserve_range/memblock_x86_free_range could print out name if memblock=debug is specified will also print ther name when reserve_memblock_area/free_memblock_area are called. -v2: according to Ingo, put " if (memblock_debug) " in one place Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-08-27x86, memblock: Add memblock_x86_memory_in_range()Yinghai Lu
It will return memory size in specified range according to memblock.memory.region Try to share some code with memblock_x86_free_memory_in_range() by passing get_free to __memblock_x86_memory_in_range(). -v2: Ben want _in_range in the name instead of size Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-08-27x86, memblock: Add memblock_x86_free_memory_in_range()Yinghai Lu
It will return free memory size in specified range. We can not use memory_size - reserved_size here, because some reserved area may not be in the scope of memblock.memory.region. Use memblock.memory.region subtracting memblock.reserved.region to get free range array. then count size of all free ranges. -v2: Ben insist on using _in_range Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-08-27x86, memblock: Add memblock_x86_find_in_range_node()Yinghai Lu
It can be used to find NODE_DATA for numa. Need to make sure early_node_map[] is filled before it is called, otherwise it will fallback to memblock_find_in_range(), with node range. Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-08-27x86, memblock: Add memblock_x86_register_active_regions() and ↵Yinghai Lu
memblock_x86_hole_size() memblock_x86_register_active_regions() will be used to fill early_node_map, the result will be memblock.memory.region AND numa data memblock_x86_hole_size will be used to find hole size on memblock.memory.region with specified range. Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-08-27x86, memblock: Add get_free_all_memory_range()Yinghai Lu
get_free_all_memory_range is for CONFIG_NO_BOOTMEM=y, and will be called by free_all_memory_core_early(). It will use early_node_map aka active ranges subtract memblock.reserved to get all free range, and those ranges will convert to slab pages. -v4: increase range size Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: Jan Beulich <jbeulich@novell.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-08-27x86, memblock: Add memblock_x86_reserve_range/memblock_x86_free_rangeYinghai Lu
They are wrappers for core versions, which take start/end/name instead of base/size. This will make x86 conversion eaasier. could add more debug print out -v2: change get_max_mapped() to memblock.default_alloc_limit according to Michael Ellerman and Ben change to memblock_x86_reserve_range and memblock_x86_free_range according to Michael Ellerman -v3: call check_and_double after reserve/free, so could avoid to use find_memblock_area. Suggested by Michael Ellerman Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-08-27x86, memblock: Add memblock_x86_to_bootmem()Yinghai Lu
memblock_x86_to_bootmem() will reserve memblock.reserved.region in bootmem after bootmem is set up. We can use it to with all arches that support memblock later. Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-08-27bootmem, x86: Add weak version of reserve_bootmem_genericYinghai Lu
It will be used memblock_x86_to_bootmem converting It is an wrapper for reserve_bootmem, and x86 64bit is using special one. Also clean up that version for x86_64. We don't need to take care of numa path for that, bootmem can handle it how Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-08-27x86, memblock: Add memblock_x86_find_in_range_size()Yinghai Lu
size is returned according free range. Will be used to find free ranges for early_memtest and memory corruption check Do not mess it up with lib/memblock.c yet. Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-08-27ARM: S5PV310: Fix on Secondary CPU startupChanghwan Youn
Following occurs on boot message without this patch. CPU1: processor failed to boot Brought up 1 CPUs SMP: Total of 1 processors activated... This patch adds SYSRAM mapping for fixing Secondary CPU startup. CPU1: Booted secondary processor Brought up 2 CPUs SMP: Total of 2 processors activated... Signed-off-by: Changhwan Youn <chaos.youn@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-27ARM: S5PV310: Bug fix on uclk1 and sclk_pwmJongpill Lee
This patch fixes on enable and ctrlbit of uclk1 and sclk_pwm. Signed-off-by: Jongpill Lee <boyko.lee@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-27ARM: S5PV310: Fix missed uart clocksJongpill Lee
This patch adds missed uart clocks for S5PV310/S5PC210. Signed-off-by: Jongpill Lee <boyko.lee@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-27ARM: S5PV310: Should be clk_sclk_apll not clk_mout_apllJongpill Lee
This patch adds clk_sclk_apll so that fixes on clk_mout_apll. Signed-off-by: Jongpill Lee <boyko.lee@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-27ARM: S5PV310: Fix on PLL setting for S5PV310Jongpill Lee
This patch fixes on PLL setting for S5PV310/S5PC210. Signed-off-by: Jongpill Lee <boyko.lee@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-27ARM: S5PV310: Add CMU block for S5PV310 ClockKukjin Kim
This patch adds CMU block for S5PV310/S5PC210 clock. (CMU: Clock Management Unit) Of course, changed current clock addresses for it together. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-27ARM: S5PV310: Fix on typo irqs.h of S5PV310Kukjin Kim
This patch fixes typo 'IRQ_WTD' in the irqs.h of S5PV310. And minor update comments. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-27ARM: S5PV310: Fix on default ZRELADDR of ARCH_S5PV310Kukjin Kim
This patch adds default zreladdr of ARCH_S5PV310. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-27ARM: S5PV310: Fix on GPIO base addressesKyungmin Park
The S5PV310/S5PC210 has following three GPIO base addresses. Part1 Base Address=0x11400000 Part2 Base Address=0x11000000 Part3 Base Address=0x03860000 Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> [kgene.kim@samsung.com: minor edit of title] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-27ARM: SAMSUNG: Fix on build warning regarding VMALLOC_END typeKukjin Kim
Fix this warning: arch/arm/mm/init.c: In function 'mem_init': arch/arm/mm/init.c:644: warning: format '%08lx' expects type 'long unsigned int', but argument 12 has type 'unsigned int' And removes the useless parens and white space. Reported-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Cc: Ben Dooks <ben-linux@fluff.org>
2010-08-25Merge branch 'perf-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: perf, x86, Pentium4: Clear the P4_CCCR_FORCE_OVF flag tracing/trace_stack: Fix stack trace on ppc64
2010-08-25Merge branch 'sched-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, tsc, sched: Recompute cyc2ns_offset's during resume from sleep states sched: Fix rq->clock synchronization when migrating tasks
2010-08-25perf, x86, Pentium4: Clear the P4_CCCR_FORCE_OVF flagLin Ming
If on Pentium4 CPUs the FORCE_OVF flag is set then an NMI happens on every event, which can generate a flood of NMIs. Clear it. Reported-by: Vince Weaver <vweaver1@eecs.utk.edu> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: <stable@kernel.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-08-24Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6Linus Torvalds
* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: [S390] fix tlb flushing vs. concurrent /proc accesses [S390] s390: fix build error (sys_execve)
2010-08-24Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: sparc64: Get rid of indirect p1275 PROM call buffer. sparc64: Fill a missing delay slot. sparc64: Make lock backoff really a NOP on UP builds. sparc64: simple microoptimizations for atomic functions sparc64: Make rwsems 64-bit. sparc64: Really fix atomic64_t interface types.
2010-08-24[S390] fix tlb flushing vs. concurrent /proc accessesMartin Schwidefsky
The tlb flushing code uses the mm_users field of the mm_struct to decide if each page table entry needs to be flushed individually with IPTE or if a global flush for the mm_struct is sufficient after all page table updates have been done. The comment for mm_users says "How many users with user space?" but the /proc code increases mm_users after it found the process structure by pid without creating a new user process. Which makes mm_users useless for the decision between the two tlb flusing methods. The current code can be confused to not flush tlb entries by a concurrent access to /proc files if e.g. a fork is in progres. The solution for this problem is to make the tlb flushing logic independent from the mm_users field. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-08-24Merge git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpcLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (25 commits) powerpc: Fix config dependency problem with MPIC_U3_HT_IRQS via-pmu: Add compat_pmu_ioctl powerpc: Wire up fanotify_init, fanotify_mark, prlimit64 syscalls powerpc/pci: Fix checking for child bridges in PCI code. powerpc: Fix typo in uImage target powerpc: Initialise paca->kstack before early_setup_secondary powerpc: Fix bogus it_blocksize in VIO iommu code powerpc: Inline ppc64_runlatch_off powerpc: Correct smt_enabled=X boot option for > 2 threads per core powerpc: Silence xics_migrate_irqs_away() during cpu offline powerpc: Silence __cpu_up() under normal operation powerpc: Re-enable preemption before cpu_die() powerpc/pci: Drop unnecessary null test powerpc/powermac: Drop unnecessary null test powerpc/powermac: Drop unnecessary of_node_put powerpc/kdump: Stop all other CPUs before running crash handlers powerpc/mm: Fix vsid_scrample typo powerpc: Use is_32bit_task() helper to test 32 bit binary powerpc: Export memstart_addr and kernstart_addr on ppc64 powerpc: Make rwsem use "long" type ...
2010-08-24[S390] s390: fix build error (sys_execve)Sebastian Ott
fix this build error: arch/s390/kernel/process.c:272: error: conflicting types for 'sys_execve' arch/s390/kernel/entry.h:45: error: previous declaration of 'sys_execve' was here make[1]: *** [arch/s390/kernel/process.o] Error 1 make: *** [arch/s390/kernel] Error 2 introduced by d7627467b7a8dd6944885290a03a07ceb28c10eb Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-08-24Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (29 commits) ARM: imx: fix build failure concerning otg/ulpi USB: ftdi_sio: add product ID for Lenz LI-USB USB: adutux: fix misuse of return value of copy_to_user() USB: iowarrior: fix misuse of return value of copy_to_user() USB: xHCI: update ring dequeue pointer when process missed tds USB: xhci: Remove buggy assignment in next_trb() USB: ftdi_sio: Add ID for Ionics PlugComputer USB: serial: io_ti.c: don't return 0 if writing the download record failed USB: otg: twl4030: fix wrong assumption of starting state USB: gadget: Return -ENOMEM on memory allocation failure USB: gadget: fix composite kernel-doc warnings USB: ssu100: set tty_flags in ssu100_process_packet USB: ssu100: add disconnect function for ssu100 USB: serial: export symbol usb_serial_generic_disconnect USB: ssu100: rework logic for TIOCMIWAIT USB: ssu100: add register parameter to ssu100_setregister USB: ssu100: remove duplicate #defines in ssu100 USB: ssu100: refine process_packet in ssu100 USB: ssu100: add locking for port private data in ssu100 USB: r8a66597-udc: return -ENOMEM if kzalloc() fails ...
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